Issued Patents 2004
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6784769 | Micro machine switch | — | 2004-08-31 |
| 6759980 | Phased array antennas incorporating voltage-tunable phase shifters | Daniel F. DiFonzo, Ernest Ekelman | 2004-07-06 |
| 6756939 | Phased array antennas incorporating voltage-tunable phase shifters | Daniel F. DiFonzo, Ernest Ekelman | 2004-06-29 |
| 6674408 | Antenna apparatus | — | 2004-01-06 |